IVsExpansionEnumeration.Next(UInt32, IntPtr[], UInt32) Method
Definition
Important
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Returns the specified number of objects from the enumeration.
public:
int Next(System::UInt32 celt, cli::array <IntPtr> ^ rgelt, [Runtime::InteropServices::Out] System::UInt32 % pceltFetched);public int Next (uint celt, IntPtr[] rgelt, out uint pceltFetched);abstract member Next : uint32 * nativeint[] * uint32 -> intPublic Function Next (celt As UInteger, rgelt As IntPtr(), ByRef pceltFetched As UInteger) As IntegerParameters
- celt
- UInt32
[in] The number of VsExpansion objects to retrieve.
- rgelt
-
IntPtr[]
nativeint[]
[out] An array that is filled in with the requested VsExpansion objects.
- pceltFetched
- UInt32
[out] The actual number of objects retrieved.
Returns
If the method succeeds, it returns S_OK. If it fails, it returns an error code.
Remarks
The rgelt parameter points to an array of VsExpansion objects to be filled in by this method. In managed code, memory must be allocated to hold the requested number of objects and marshaled to an IntPtr which is passed as the rgelt parameter. Upon returning, each element of the array must be marshaled back into a VsExpansion object. See the Example in the IVsExpansionEnumeration interface topic to see how this is done.
COM Signature
From textmgr2.idl:
HRESULT IVsExpansionEnumeration::Next(
ULONG celt,
[out, size_is(celt), length_is(*pceltFetched)] VsExpansion **rgelt,
[out]ULONG *pceltFetched
);